AWS ReInvent 2025:
What if your gameplay footage could talk back and tell you how to improve? In this Dev Chat, I’ll walk through how I built a lightweight GenAI-powered system that watches short clips of your gameplay and gives real-time coaching feedback in natural language. No SDKs, no engine mods, just video, voice, and AWS. Using a combination of Amazon Rekognition for visual cues, Amazon Transcribe for in-game voice analysis, and Amazon Bedrock for feedback generation, this system turns raw gameplay into structured insights. You’ll learn how to combine multimodal data (frames, audio, context) and prompt engineering to build an interactive review.